Veritas-bu

Re: [Veritas-bu] Serious bug w/ 6.5.2 (and beyond?): perpetually requeueing jobs, starting this weekend.

2008-11-02 19:10:27
Subject: Re: [Veritas-bu] Serious bug w/ 6.5.2 (and beyond?): perpetually requeueing jobs, starting this weekend.
From: "Bryan S. Leaman" <leaman AT bitbytes DOT com>
To: "Rosenkoetter, Gabriel" <Gabriel.Rosenkoetter AT radian DOT biz>
Date: Sun, 2 Nov 2008 18:58:31 -0500 (EST)
I saw the same behavior with 6.5.2 on Solaris (with the rev4 nbpem EEB
installed).  After the DST changeover, several of our schedules also
requeued immediately after completing and ran several times.  Luckily they
stopped requeueing later in the morning, possibly because the schedules do
not have a 24hr window.  I didn't have to restart NBU, and the future job
forecast looks normal.

I'm not sure about the "fulls instead of incrementals" issue being
related.  As I understand that one, it only affects a policy the first
time it runs after 6.5.2 is applied.

Bryan

> We encountered a relatively serious problem with our (HP-UX, NBU 6.5.2)
> environments this weekend.
>
> Scheduled backups ran, as expected, Friday and Saturday evenings. Then,
> after finishing successfully, new, identical jobs requeued and ran again.
> And again. So forth until we shut NBU down completely.
>
> I'm now in the process of installing 6.5.2A (we hadn't bothered because we
> hadn't encountered any known 6.5.2 bugs, except for the initial "full
> instead of incremental" one, and we were past that), starting things back
> up, and hoping that the fix for the "fulls instead of incrementals" bug
> will fix this as well. I'll report that when I know.
>
> We have one site that's still 6.5 GA and it was NOT affected. If you're
> running anything more recent, you SHOULD check your systems right now.
> They're probably still running backups over and over. I say this because I
> just checked with my friends at a former employer, a major financial
> institution whose name I won't mention because I know their policies, and
> they're also affected in environments with Solaris, AIX (maybe?), and
> Windows masters. You are probably also affected. Stop reading this and go
> check. Now.
>
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